GB/T 3654.10-1983
Replaced
GB/T 7730.3-1997
Replaced
National standards
GB/T 7730.3-1997 Methods for chemical analysis of ferromanganese The determination of phosphorus content
GB/T 7730.3-1997 Methods for chemical analysis of ferromanganese The determination of phosphorus content
Basic Information
Standard Code:
GB/T 7730.3-1997
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Analysis methods for steel and iron alloys
ICS Name:
Iron alloy
Publish Date:
1997-11-11
Implement Date:
1998-05-01
Pages:
12 pages
Development Information
Replace the following standards
GB 7730.3-1987
GB 7730.4-1987
Superseded by the following standards
Adopt standards
JIS G1311:1987
ASTM E 31-1989
Related Standards
GB/T 3654.1-1983
Active
GB/T 3654.1-1983 Methods for chemical analysis of ferroniobium—The paper chromatograph-gravimetric method for the determination of niobium and tantalum
GB/T 3654.2-1983
Replaced
GB/T 3654.2-1983 Methods for chemical analysis of ferroniobium—The neocuproine-chloroform extraction photometric method for the determination of copper content
GB/T 3654.3-1983
Replaced
GB/T 3654.3-1983 Methods for chemical analysis of ferroniobium The gravimetric method for the determination of silicon content
GB/T 3654.4-1983
Active
GB/T 3654.4-1983 Methods for chemical analysis of ferroniobium The combustion gravimetric method for the determination of carbon content
GB/T 3654.5-1983
Active